<h3>Searching books</h3>

<% form_tag(:controller => 'books', :action => 'search') do %>
  <p>
    <%= label :isbn, 'Search by ISBN' %>
    <%= text_field_tag :isbn %>
  </p>
  <p>
    <%= submit_tag 'Search' %>
  </p>
<% end %>

<%= link_to 'Back', books_path %>
